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Current conditions at

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles ESE Thompsonville IL

Heat Advisory August 18, 05:58pm until August 19, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 18, 05:58pm until August 19, 07:00pm
NOW until 7:00pm Tue
Heat Advisory
Tonight
Low: 75 °F
Clear
Tuesday
High: 97 °F
Sunny then
Chance
T-storms
Tuesday Night
Low: 72 °F
Chance
T-storms
Wednesday
High: 89 °F
Chance
T-storms
Wednesday Night
Low: 69 °F
Partly Cloudy
Thursday
High: 88 °F
Mostly Sunny
Thursday Night
Low: 66 °F
Mostly Clear
Friday
High: 91 °F
Sunny

Detailed Forecast

Tonight

Clear, with a low around 75. Light east southeast wind.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly after 4pm. Sunny and hot, with a high near 97. Heat index values as high as 106. Light and variable wind.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Light and variable wind.

Wednesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Calm wind becoming north northeast 5 to 9 mph in the morning.

Wednesday Night

Partly cloudy, with a low around 69. North northeast wind 5 to 7 mph.

Thursday

Mostly sunny, with a high near 88. North northeast wind 5 to 9 mph.

Thursday Night

Mostly clear, with a low around 66. North northeast wind around 6 mph becoming calm in the evening.

Friday

Sunny, with a high near 91. Calm wind becoming north northeast around 5 mph in the afternoon.